Since hose may change in length from +2% to -4%.
Under the surge of high pressure,provide sufficient Slack for expansion and contraction
Hose should not be twisted.
Hose is weakededwheninstalledinbwistedposition.
Also Pressure in twisted hose tends to loosen fitting Connections
Design So that machine motion produces bending rather that bwisting
Never use a bending radius less than minimum shownin the hose specilcationthe bending radius of hose should be far away from the hose fitting (A>1.5R).
Leave proper Length when the hose is connected
Hose bending radius is bigger when it is in motion
Choise proper fittings,avoid too small bending radius and excess force
Choice proper fittings,avoid twisting in hose lines bent in two planes
Choice proper fittings,avoid excessive hose length
Avoid twisting in hose by using clamp properly
Reduce friction,avoid hose touching the object directly or far Bway from the object